Daniel J. Yarnall





DAN is a lifelong Pennsylvania resident who resides in Chester County with his wife Maxine
and two young sons. Prior to joining Post and Post, Dan was an Assistant District Attorney at
the Chester County District Attorney's Office. During his time as a prosecutor, Dan served as
first chair in multiple felony jury trials and litigated many bench trials, motions and preliminary
hearings. Dan was also responsible for the hiring, training and supervision of the legal interns
at the District Attorney's Office and investigated a wide variety of offenses including but not
limited to: homicides, child and elder abuse, white collar and firearms offenses.

Dan graduated from West Chester University in 2014 with Honors. He received degrees
in both Political Science and History. After graduating from college, Dan enrolled in law
school at Temple University Beasley School of Law, and was awarded the James E. Beasley
merit scholarship. Dan graduated law school in 2018, and during his time as a student
was awarded both Barrister Award for best oral advocate as well as the Outstanding Oral
Advocate commendation. After law school, Dan clerked for the Honorable Anthony Massi
in the New Jersey Superior Court.


Dan is licensed to practice in Pennsylvania and New Jersey. When not practicing law, Dan
enjoys spending time with his family, reading and writing.

Areas Of Practice

  • Medical Malpractice Defense

Bar Admissions

  • New Jersey, 2019
  • Pennsylvania, 2018


  • Temple University Beasley School of Law, Philadelphia, Pennsylvania
    • J.D. - 2018
    • Honors: cum laude
  • West Chester University, West Chester, Pennsylvania
    • B.A.
    • Honors: summa cum laude
    • Major: Political Science
    • Major: History


  • Barrister Award in Oral Advocacy
  • Outstanding Oral Advocate

Past Employment Positions

  • Chester County District Attorney's Office, 2019 to 2022
  • New Jersey Superior Court, 2018 to 2019
  • American Law Institute, 2018 to 2018


To provide the most thorough and aggressive defense on behalf of our clients, with the ultimate objective of successfully defending those cases that warrant trial.

Martindale-Hubbell | AV | Preeminent | Peer Rated For Highest Level Of Professional Excellence | 2021
Rated By Super Lawyers 2022 | visit SuperLawyers.com
AV | Martindale-Hubbell | Peer Review Rated | For Ethical Standards and Legal Ability
Client Distinction Award | Benjamin A. Post | 2015
Best's Client Recommended | Insurance Attorneys | Over 10 Years
AM Best Client Recommended Attorneys 2022